New York attorney record · Judicial Dept 4
Ronald James Leone
Suny At Buffalo alumna, admitted to the New York bar in 1990, registered office in Jefferson City, MO. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1990
- Admitted
- 36
- Years in bar
- 2306561
- NY reg #
The record in one line
With 36 years on the register since a 1990 admission, Ronald James Leone ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 36 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #1 of 6
- by tenure in Jefferson City office peers
- Law school
- Suny At Buffalo
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 2306561 with the New York bar authority has long belonged to Ronald James Leone, a veteran practitioner still in active good standing. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Missouri Petroleum & Convenience Assoc., located in Jefferson City, MO, ZIP 65101. Educational background: SUNY AT BUFFALO (2,896 registered alumni).
State context & due diligence
After 36 years on the register, Ronald James Leone still falls within the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Few active New York attorneys match Ronald James Leone's 36 years since admission in 1990.
36 years on the New York bar
Years since admission, all currently-active NY attorneys
36 Top 21% higher than 79% of 290,787 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · August 2026
Tenure among Jefferson City, MO office peers
Within Jefferson City, MO's 6-attorney local set, Ronald James Leone is #1 by tenure, a small-cohort read, not a statewide claim. See the Jefferson City attorney directory .
- Local rank
- #1
- City cohort
- 6
- Local percentile
- 0th
- Admitted
- 1990
Nearest tenure peers in Jefferson City
- Douglas Michael Jacoby admitted 1998 · 28 yr
- Dawn R. Veit admitted 2007 · 19 yr
- Joshua Raymond Schrimpf admitted 2009 · 17 yr
- Erin Kathleen Douglas admitted 2012 · 14 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of August 2026. Derived local rank, not published upstream.
How Ronald compares to fellow Suny At Buffalo alumni
Among the 1,234 Suny At Buffalo graduates in the New York register, Ronald James Leone is longer-tenured than 59%.
36 years vs. Suny At Buffalo alumni
Years since admission - 1,234 NY-registered alumni of this school
36 Top 41% higher than 59% of 1,234 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · August 2026
Suny At Buffalo's active-bar rate
Of Suny At Buffalo's 2,896 alumni in the New York register, 60.5% currently hold "Currently registered" status, below the statewide average.
The 1990 admission class today
Of the 6,112 attorneys admitted to the New York bar in 1990, 56.3% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2306561
- Year Admitted
- 1990 (36 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- Apr 2028
Location & Contact
- Company
- Missouri Petroleum & Convenience Assoc.
- City
- Jefferson City, MO
- ZIP Code
- 65101
- Phone
- (573) 635-7117
Education
Status Distribution Across the New York Bar
Ronald James Leone's current status, "Currently registered", places this attorney in the 67.2% of the 432,625-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Near-tenure Suny At Buffalo alumni
Fellow alumni on the NY register whose admission year is closest to 1990 (excluding same-firm colleagues above).
Same admission year (1990), other cities
NY-registered attorneys admitted in 1990 whose listed office city differs from Jefferson City, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Ronald James Leone with the closest admission year to 1990. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
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Compare attorneys →Before you rely on this record
Ronald James Leone's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is Ronald Leone licensed?
Ronald Leone is licensed to practice law in New York.
When was Ronald James Leone admitted to the bar?
Ronald James Leone's admission to the New York bar dates back to 1990.
Where did Ronald James Leone go to law school?
Ronald James Leone attended SUNY AT BUFFALO.
What company does Ronald James Leone work for?
Ronald James Leone is associated with Missouri Petroleum & Convenience Assoc. in Jefferson City, MO.
Is Ronald James Leone in good standing?
Yes, Ronald James Leone holds active bar status ("Currently registered").
Cite this page & disclosure
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.